54666872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{5419}}^1$

素因数の和:5535

約数の個数: 32

約数和(自身を含む): 111543600

約数和(自身を除く): 56876728

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 388, 776, 1261, 2522, 5044, 5419, 10088, 10838, 21676, 43352, 70447, 140894, 281788, 525643, 563576, 1051286, 2102572, 4205144, 6833359, 13666718, 27333436, 54666872]

約数ペア:

[(1, 54666872), (2, 27333436), (4, 13666718), (8, 6833359), (13, 4205144), (26, 2102572), (52, 1051286), (97, 563576), (104, 525643), (194, 281788), (388, 140894), (776, 70447), (1261, 43352), (2522, 21676), (5044, 10838), (5419, 10088)]